Splunk Enterprise/Secure Gateway Configuration access control

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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4.2$0-$5k0.00

Summaryinfo

A vulnerability was found in Splunk Enterprise and Secure Gateway. It has been classified as critical. Impacted is an unknown function of the component Configuration Handler. This manipulation causes access control. This vulnerability is registered as CVE-2024-45735. Remote exploitation of the attack is possible. No exploit is available. Upgrading the affected component is recommended.

Detailsinfo

A vulnerability was found in Splunk Enterprise and Secure Gateway (unknown version). It has been declared as critical. Affected by this vulnerability is an unknown code block of the component Configuration Handler. The manipulation with an unknown input leads to a access control vulnerability. The CWE definition for the vulnerability is CWE-284. The product does not restrict or incorrectly restricts access to a resource from an unauthorized actor. As an impact it is known to affect confidentiality. The summary by CVE is:

In Splunk Enterprise versions below 9.2.3 and 9.1.6, and Splunk Secure Gateway versions on Splunk Cloud Platform versions below 3.4.259, 3.6.17, and 3.7.0, a low-privileged user that does not hold the "admin" or "power" Splunk roles can see App Key Value Store (KV Store) deployment configuration and public/private keys in the Splunk Secure Gateway App.

The advisory is shared at advisory.splunk.com. This vulnerability is known as CVE-2024-45735 since 09/05/2024. The exploitation appears to be easy. The attack can be launched remotely. Neither technical details nor an exploit are publicly available. MITRE ATT&CK project uses the attack technique T1068 for this issue.

The vulnerability scanner Nessus provides a plugin with the ID 208941 (Splunk Enterprise 9.1.0 < 9.1.6, 9.2.0 < 9.2.3 (SVD-2024-1005)), which helps to determine the existence of the flaw in a target environment.

Upgrading eliminates this vulnerability.

The vulnerability is also documented in the vulnerability database at Tenable (208941). If you want to get the best quality for vulnerability data then you always have to consider VulDB.

Productinfo

Type

Vendor

Name

License

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 4.3
VulDB Meta Temp Score: 4.2

VulDB Base Score: 4.3
VulDB Temp Score: 4.1
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 4.3
NVD Vector: 🔍

CNA Base Score: 4.3
CNA Vector (Splunk): 🔍

CVSSv2info

AVACAuCIA
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💳💳💳💳💳💳
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VectorComplexityAuthenticationConfidentialityIntegrityAvailability
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VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

Exploitinginfo

Class: Access control
CWE: CWE-284 / CWE-266
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Yes

Availability: 🔍
Status: Not defined

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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Nessus ID: 208941
Nessus Name: Splunk Enterprise 9.1.0 < 9.1.6, 9.2.0 < 9.2.3 (SVD-2024-1005)

Threat Intelligenceinfo

Interest: 🔍
Active Actors: 🔍
Active APT Groups: 🔍

Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

0-Day Time: 🔍

Timelineinfo

09/05/2024 🔍
10/14/2024 +39 days 🔍
10/14/2024 +0 days 🔍
10/17/2024 +3 days 🔍

Sourcesinfo

Advisory: SVD-2024-1005
Status: Confirmed

CVE: CVE-2024-45735 (🔍)
GCVE (CVE): GCVE-0-2024-45735
GCVE (VulDB): GCVE-100-280285

Entryinfo

Created: 10/14/2024 19:47
Updated: 10/17/2024 11:35
Changes: 10/14/2024 19:47 (64), 10/14/2024 22:30 (2), 10/17/2024 11:35 (10)
Complete: 🔍
Cache ID: 216::103

If you want to get the best quality for vulnerability data then you always have to consider VulDB.

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